74HCT CMOS, 74HCT273, DIP20, 5.5V; Flip-Flop Type:D; Propagation Delay:25ns; Frequency:30MHz; Output Current:4mA; Trigger Type:Positive Edge; IC Output Type:Non Inverted; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; IC Generic Number:74HCT273; Logic Function Number:273; Logic IC Base Number:74273; Logic IC Family:HCT; Logic IC Function:Octal D-Type Flip-Flop with Reset; Positive-Edge Trigger; No. of Gates:8; No. of Inputs:1; Operating Temperature Max:125°C; Operating Temperature Min:-55°C; Package / Case:DIP; Supply Voltage:5.5V; Supply Voltage Max:5.5V; Supply Voltage Min:4.75V